Heat vegetable oil in deep fryer to 350ºF. Slide doughnuts into hot oil with wide spatula. Turn doughnuts as they rise to the surface. Fry until golden brown, about 1 minute on each side. Remove carefully from oil (do not prick surface); drain. Dip the doughnuts into Creamy Glaze set on rack; when slightly cooled spread Chocolate Glaze on top. Doughnuts may be dipped into sprinkles or other toppings after Chocolate Glaze is applied if desired.